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2022/1/30 -Getting the Power Status over HDMI-CEC. You can even make use of HDMI-CEC on your Raspberry Pi to retrieve the power status of the device.
Using a Raspberry Pi connected to a TV that supports CEC, you can use the command line cec-client application to control the inputs and the TV itself. These are ...
Follow this tutorial to set up the schedule to power on/off your TV at designated times and days. Ensure that the TV in use is equipped with built-in HDMI-CEC ...
2023/3/13 -I have a Raspberry Pi 4 connected to a LG PF50KA projector through a CanaKit HDMI cable. I am using cec-client (from cec-utils) to power the projector on/off.
2023/3/19 -I would like to disable the HDMI cec, because when the raspberry pi 4 turns on, it always turns on the tv together…
2022/7/16 -I have an AV Receiver that I want to turn on from standby using cec-client on raspberry pi. The physicall setup is as follows:
2016/3/10 -Hello everyone. Description: I wrote a script that connects to HDMI CEC ( cec-client needed ) and listens for TV Remote key presses.
2022/12/24 -I want to be able to control a tv from a Raspberry Pi via HDMI using CEC to turn it on/off, control the channels etc. i know this is ...
2023/12/28 -First off, make sure HDMI-CEC is enabled in the first place. · Confirm your Pi / playback device is plugged into an HDMI port that supports CEC; ...
2022/9/8 -Any time I boot or reboot my RPi4, my TV will turn itself on if it wasn't already, and switch to the HDMI2 input. Can I have more control over this from the OS ...